1966 GMC K1000 Engine Coolant Thermostat Housings
Save up to 40% on original replacement 1966 GMC K1000 Engine Coolant Thermostat Housings. Navigate our online catalogue to find Engine Coolant Thermostat Housings and other parts designed specifically to fit a 1966 GMC K1000.








Engine Coolant Thermostat Housing
$34.91
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Vehicle Fitment Notes:
Vertical Outlet Includes gasket
Vertical Outlet Includes gasket







Engine Coolant Thermostat Housing
$34.91
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Vehicle Fitment Notes:
Vertical Outlet Includes housing and gasket
Vertical Outlet Includes housing and gasket







Engine Coolant Thermostat Housing
$34.91
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5753cc 351ci V6 (4.56x3.58; 115.9x90.9);
Engine Base: 5.7L 5753cc 351ci V6 (4.56x3.58; 115.9x90.9);
Vehicle Fitment Notes:
Includes Gasket
Includes Gasket







Engine Coolant Thermostat Housing
$34.91
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5753cc 351ci V6 (4.56x3.58; 115.9x90.9);
Engine Base: 5.7L 5753cc 351ci V6 (4.56x3.58; 115.9x90.9);
Vehicle Fitment Notes:
Includes housing and gasket
Includes housing and gasket



Engine Coolant Thermostat Housing
$28.79
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Vehicle Fitment Notes:
Vertical Outlet Cover
Vertical Outlet Cover



Engine Coolant Thermostat Housing
$34.06
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Engine Base: 5.0L 5012cc 305ci V6 (4.25x3.58; 107.9x90.9);
Vehicle Fitment Notes:
Cover Horizontal Outlet
Cover Horizontal Outlet